No problem, we've got 8384 and 4960 to multiply
8384 × 4960 = 4960 × (8384)
+ 4960 × 4 producing 19840
+ 4960 × 80 that is equal 396800
+ 4960 × 300 producing 1488000
+ 4960 × 8000 which equals 39680000

= 41584640
